201249740 (number)
201249740 is an even 9-digits composite number following 201249739 and preceding 201249741. In scientific notation, it is written as 2.01249740 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 75534336 positive integers (up to 201249740) that are relatively prime to 201249740.
Interesting facts
- 201249740 has 48 divisors, whose sum is 448846272
- The reverse of 201249740 is 047942102
- Previous prime number is 433
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | two hundred one million two hundred forty-nine thousand seven hundred forty |
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Notation
Scientific notation | 2.01249740 × 10^8 |
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Engineering notation | 2.01249740 × 10^6 |
Prime Factorization of 201249740
Prime Factorization 2 × 2 × 5 × 17 × 433 × 1367
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100624870 | Product of the distinct prime numbers |
The prime factorization of 201249740 is 2 × 2 × 5 × 17 × 433 × 1367. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201249740)
Multiplication
n×yn×2 | 402499480 |
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n×3 | 603749220 |
n×4 | 804998960 |
n×5 | 1006248700 |
Division
n÷yn÷2 | 100624870 |
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n÷3 | 67083246.666667 |
n÷3 | 50312435 |
n÷5 | 40249948 |
Exponentiation
nyn2 | 40501457850067600 |
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n3 | 8.1509078619471E+24 |
n4 | 1.6403680879808E+33 |
n5 | 3.3012365121043E+41 |
Nth Root
y√n2√n | 14186.251795312 |
---|---|
3√n | 586.01910656911 |
4√n | 119.10605272324 |
5√n | 45.787514119145 |
Divisors of 201249740
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201249739 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201249740 can be divided by 48 positive divisors. The sum of these divisors (counting 201249740) is 1, the average is 0.020833333333333.
Base conversion 201249740
Base | System | Value |
---|---|---|
2 | Binary | 1011111111101101001111001100 |
3 | Ternary | 112000200112202002 |
4 | Quaternary | 23333231033030 |
5 | Quinary | 403004442430 |
6 | Senary | 31545251432 |
8 | Octal | 1377551714 |
10 | Decimal | 201249740 |
12 | Duodecimal | 57493b78 |
16 | Hexadecimal | bfed3cc |
20 | Vigesimal | 32hg470 |
36 | Base36 | 3bthak |
Cryptographic Hash Functions
md5 | 996b1754d6edd64609411e3912332ee7 |
---|---|
sha1 | b6cb56db44eacd73a8ba4afc298cf6ac11026cce |
sha256 | 36866ef1f1aa3bef332de8b224a930cfde1dbb8546cfba0d2fd8d157fa0f76ec |
sha512 | 3c52248e4601af2b4654089011d6f59d95188b72b0bf4bb1d3b3858bc4a8241dee131af0feaaa118c8681f4603db73f440df1367099c95299c26f6c9d131063a |
ripemd-160 | cce5985d2136c4f904bb14ab53f42e99d3496e7d |
201249740 as geometric shapes
Circle
Radius = nDiameter | 402499480 |
---|---|
Circumference | 1264489409.4417 |
Area | 1.2723908244145E+17 |
Sphere
Radius = nVolume | 3.414244301224E+25 |
---|---|
Surface area | 5.089563297658E+17 |
Circumference | 1264489409.4417 |
Square
Length = nPerimeter | 804998960 |
---|---|
Area | 40501457850067600 |
Diagonal | 284610111.73206 |
Cube
Length = nSurface area | 243008747100405600 |
---|---|
Volume | 8.1509078619471E+24 |
Space diagonal | 348574774.69003 |
Equilateral Triangle
Length = nPerimeter | 603749220 |
---|---|
Area | 1.7537645694232E+16 |
Altitude | 174287387.34501 |
Triangular Pyramid
Length = nSurface area | 1.7537645694232E+16 |
---|---|
Volume | 9.6059370366825E+23 |
Height | 94870037.24402 |